000 00420nam a2200145 a 4500
005 20140310183254.0
008 041023s19uu xx 00 eng d
050 _aLB 2838
_b.As77 2004
245 _aAssessing teacher effectiveness :
_bdeveloping a differentiated model.
300 _a228 p. ;
_c22 cm.
650 _aTeacher, Rating of.
650 _aTeacher effectiveness.
942 _cBK
_2lcc
_kFOR
999 _c20835
_d20835